Files
Frontend/24_12_09/komponensek/src/Button.js
szabomarton bc5e7d251a added orai
2024-12-09 13:11:41 +01:00

18 lines
336 B
JavaScript

import React from "react";
import { useState } from "react";
function Counter(){
const [count, setCount] = useState(0);
function handleClick(){
setCount(count + 1);
}
return (
<button onClick={handleClick}>
Ennyiszer nyomtál meg: {count}
</button>
)
}
export default Counter;